Tankless Water Heater SErvices

Tankless Water heater

install and repair

Installation and Service of Tankless Water Heaters for St. Charles County

Interested in saving up to 40% on your energy bills?

A tankless water heater from Navien is the energy efficient option for your water heater needs as it only heats the water when it is in use rather than a tank keeping water hot 24 hours a day.


As an added bonus, you also have an endless supply of hot water as opposed to a tank which has a limited supply.


To get a free tankless water heater estimate, contact Faszold Service at 636-397-1237 or email us.

Advantages of a Navien Tankless Water Heater:

  • Continuous Hot Water. Never have a hot water shortage again!

  • Energy Savings. Tankless water heaters are up to 40% more efficient.

  • Lasts Longer. Tankless water heaters have an average lifespan of over 20 years. In contrast, storage water heaters last 10-15 years.

  • Save on Space. A tankless water heater takes up less room than a storage water heater.

Want Endless Hot Water?


call us at 636-397-1237

We Offer Financing

WHAT customers SAY

 Steve eimer 

"Thanks to John and Greg for installing our new Trane HVAC system. You were fantastic. Very professional and definitely knew how to expertly install and explain any questions I had. System looks great. We had a new 50 gallon water heater and Aprilaire humidifier done at the same time and so glad we made that decision. Terry our sales rep really knew his Trane products and what options we needed to consider in replacing our old system. Helped confirm what we thought would best from our own research. I'm extremely glad we made this decision to go with Faszold."

"Faszold has been our heating and cooling (and water heating) company of choice for almost 33 yrs. at 2 different residences. Their service staff is outstanding and dependable. We have recommended their company to many friends and neighbors, all of whom have been impressed with the swift response time, friendly office staff, and knowledgable service."

"All I can say is WOW! Customer service at its FINEST!!!! Our A/C went out on Thursday night (for the third time it's 15 years old- - - time for a new one....Friday morning I call Faszold's number at 6:00 am and the call was answered by a very friendly lady named Lois. She was ready to help and by 8:30 am a very nice gentleman named Terry was at our table discussing replacing our system and a tech was on his way to get us up and running until the new one could be installed. Monday morning at 7:45 the installers were at our door. By 2:00 pm they had installed a new furnace and air conditioner AND hot water heater!!!! John and Paul cleaned up everything, hauled off the old and were very professional. I highly recommend this this company and am glad we finally found one we can depend on!!!!"

cheryl davis